Doctor profile · Federal record
Dr. Gregorio Rosenstein, MD
Internal Medicine Physician (CMS: Internal Medicine) · Chicago, IL
- NPI 1619936093
- Accepts Medicare
- 43 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
5635 S Pulaski Road
Chicago, IL 60629
(773) 767-4359
fax (773) 767-4369
Credentials & registration
- NPI registered
- March 2006 — 20 yrs on file
- Profile last updated
- July 8, 2007
- Year of graduation
- 1983 — 43 yrs since
- Specialty taxonomy
- 207R00000X — NUCC code
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1619936093. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
1,546
Distinct HCPCS
10
Medicare allowed
$126,242
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 383 | 127 | $95 | |
99232 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 309 | 54 | $83 | |
36415 |
Insertion of needle into vein for collection of blood sample | 231 | 122 | $8 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 123 | 85 | $134 | |
99309 |
Subsequent nursing facility care with moderate level of medical decision making, per day, if using time, at least 30 minutes | 107 | 24 | $111 | |
G0439 |
Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit | 68 | 68 | $134 | |
99238 |
Hospital discharge day management, 30 minutes or less | 66 | 55 | $84 | |
99222 |
Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes | 63 | 52 | $137 | |
99309 |
Subsequent nursing facility care with moderate level of medical decision making, per day, if using time, at least 30 minutes | 58 | 19 | $111 | |
82962 |
Blood glucose (sugar) test performed by hand-held instrument | 30 | 11 | $3 |
In context: peer comparison
Among 487 peers in Chicago Internal Medicine Physician, average services per provider: 168. This provider delivers 9.2× the peer median.Open Payments
Industry payments received
All-time total
$452
Transactions
20
Manufacturers
7
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| AstraZeneca Pharmaceuticals Lp | 7 | $194.17 | |
| Abbvie INC. | 4 | $75.53 | |
| Lilly USA, LLC | 2 | $56.11 | |
| GlaxoSmithKline, LLC. | 3 | $50.43 | |
| Exact Sciences Corporation | 2 | $44.86 | |
| Novo Nordisk INC | 1 | $15.59 | |
| Salix Pharmaceuticals, A Division of Bausch Health US, LLC | 1 | $15.02 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
4,770
Patients
1,362
Total drug cost
$186,646
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Atorvastatin Calcium | Generic | 764 | 230 | $10,489 |
| Amlodipine Besylate | Generic | 434 | 130 | $3,475 |
| Metformin Hcl | Generic | 417 | 119 | $4,278 |
| Losartan Potassium | Generic | 359 | 119 | $4,695 |
| Omeprazole | Generic | 324 | 114 | $4,500 |
| Levothyroxine Sodium | Generic | 318 | 77 | $5,821 |
| Eliquis (Apixaban) | Brand | 313 | 47 | $120,678 |
| Gabapentin | Generic | 307 | 81 | $5,107 |
| Tamsulosin Hcl | Generic | 291 | 92 | $6,061 |
| Metoprolol Succinate | Generic | 232 | 75 | $4,909 |
Hospital affiliations
Frequently asked questions
What is Dr. Gregorio Rosenstein's medical specialty?
Dr. Gregorio Rosenstein practices Internal Medicine Physician in Chicago, IL.
Where does Dr. Gregorio Rosenstein practice?
Dr. Gregorio Rosenstein practices at 5635 S Pulaski Road, Chicago, IL 60629. Office phone: 7737674359.
What is Dr. Gregorio Rosenstein's NPI?
Dr. Gregorio Rosenstein's National Provider Identifier (NPI) is 1619936093, issued by NPPES.
Does Dr. Gregorio Rosenstein accept Medicare assignment?
Yes. Dr. Gregorio Rosenstein accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Gregorio Rosenstein commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99213); Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232); Insertion of needle into vein for collection of blood sample (HCPCS 36415). Source: CMS Medicare Physician & Other Practitioners file.